Category: Pond-free Waterfalls

Finding the right pump for a water feature can be a challenge, and the stakes are high. The right pump, delivering the right flow at the right head height, while at its Best Efficiency Range, will last and last. Specifying the wrong pump or plumbing can damage the pump, increase operating costs, shorten pump life and lead to pump failure, perhaps even a fish kill if the water feature happens to be a fish pond.

In order to properly size the pump for any water feature, you’ll need to know both components of the work it has to do, the flow and the pressure. The flow is the volume of water it can push in a given time, measured in gallons per hour (GPH). The pressure is the force required to push that flow through plumbing and up to the top of the water feature. We measure pressure in ‘feet of Head”, because it’s easy to visualize. A waterfall four feet high requires the flow be delivered at 4 feet of “Vertical Head”, plus the extra work required to push that flow through the plumbing, the “Friction Head”. The total pressure required is the “Total Dynamic Head” (TDH) of your water feature. Once you know the GPH and the TDH, you can plug them into the Comprehensive Pump Chart (Chart C) to find the right pump.

Follow the steps below to calculate TDH and find the perfect pump for your water feature.

Find the GPH needed to achieve the look you want

determine friction loss

FIND TUBING SIZE & FRICTION

Find the dark blue cell in the row that corresponds with the Recommended Flow (GPH) in the chart below. The column indicates the recommended tubing size and the number in the cell is the Friction Loss in every foot of tubing. Keep Friction Loss low for greatest flow.

To find the Friction Loss of existing systems, estimate the flow through the actual tubing size used.

Chart A

ADD FRICTION IN FITTINGS

Add the equivalent lengths of all the fittings in the system from the chart below.

CALCULATE FRICTION HEAD

Multiply the Equivalent Tubing Length in feet by the Friction Loss in the dark blue cell from CHART A to find the Friction Head of the system.

FIND THE TOTAL DYNAMIC HEAD

Add the Friction Head in Feet to the Vertical Head of the system. Vertical Head is the height in feet from the surface of the water the pump will be TDH sitting in, to the highest point the water is pumped to.

CHOOSE YOUR TIDALWAVE PUMP

Find the TDH at the top of CHART C, then find the pumps below that provide at least the Recommended Flow. Grey colored cells indicate that the TDH is outside the pump’s operating range and the pump will likely not last in this application. The light blue cells indicate the pump is operating within its operating range. Dark blue means the TDH is in the pump’s Best Efficiency Range, where the pump will run best and longest. If the chart gives you a choice of more than one pump, check for the type that best fits your application from the list below, then check for the lowest wattage, to save on operating costs.

Chart C

Are you connected to your water feature? Sounds like an odd question? You might think I’m heading in the direction of getting you re-connected to nature. You know what I mean, how in today’s world we have a shortage of nature in our daily lives and having a water feature is a great way to remedy that problem. If you have children, your water feature can be their connection to nature as an outdoor classroom to study the eco-system without them even knowing it. All of that would make a good article however that’s not the direction I was heading.

Instead, I was just curious if your current water feature has a Wi-Fi connection? Now I bet I have your attention, you didn’t think your water feature needed a Wi-Fi connection did you? Well in today’s world who would expect anything else?

With the addition of two new Atlantic Water Garden products your water feature can join the high tech world. Atlantic’s Triton Ionizer and pump variable speed control both have their own Wi-Fi connection making your life that much easier and your water feature more interactive.

The Triton Ionizer ionizer is designed to mineralize the water helping keep water features clean and clear without the use of harsh chemicals and is safe for fish. The unit can be controlled manually from the front panel or by the use of the ionizer mobile Application for iPhone or Android devices.

The TidalWave VSC allows you to vary the output of Tidal Wave TT & TW-Series Asynchronous pumps wirelessly by remote control or mobile app! The VSC allows you to set both on and off times as well as drop to 25% of the total flow in 10 levels of adjustment giving you the ultimate control over water flow.

Both of these products make life with a water feature more enjoyable. Previously the downfall has always been the effort to disguise them into the landscape during installation usually ending up in a location that is tough to access. With the new connect ability, you can hang out on the patio and play with your pond from your lounge chair. You see some debris in the waterfall, open the ionizer app and increase the level. Or the reverse can be true, you don’t see any debris in the water feature, open the app and lower the level of activity.

The variable speed control is even a little more interactive, as your mood changes so can the desired flow of your waterfall. If you are having a party and want the waterfall to really put on a show, open the VSC app and turn up the volume or it could be a quiet afternoon on the patio, open the app and lower the volume a little. The VSC can also be programmed to control your feature with its on/off programmable timer. This is a nice little feature that helps you to save electricity and water by having it turn off when you are not around to enjoy it.

Sean is the Regional Sales Manager for the Southeast for Atlantic Water Gardens. Fish Geek and water feature enthusiast, Sean has managed one of the largest aquarium stores in the Southeast while running his own pond maintenance company. When it comes to water features, Sean is your guy!

In the world of water features, there are many different tactics that contractors and homeowners use to approach building a water feature. Over the years I have encountered a variety of construction methods water features are built and through my experience have put together a list of tips that I think will help you create a natural looking water feature.

Use different sized rocks to achieve a more natural looking waterfall. But let’s be honest, when building these features moving heavy rocks can be quite the challenge.

Tip #1.

Try cutting a piece of underlayment (commonly known as geotextile fabric) large enough to hold the rock you are trying place and use it as a sling. The corners will act as handles for you to hold on to. Because the fabric is very strong it can handle the weight of heavier rocks.

Another option to move heavy rocks by hand is to use tow straps or tie down straps. This method can be used with heavier rocks and will require more than two people to move the size rock you are working with.

If you are using large boulder and neither of the two options prove useful, you may need the help of larger equipment.

**You do not want to hurt yourself trying to move these rocks, equipment can be rented on a day to day basis at your local rental yard.

While you are placing your rocks keep in mind that you are also creating a place for water to flow. When creating your waterfall or streambed you will notice gaps forming around and behind the rocks that you have placed. Once you turn on your pump water will flow into these gaps instead of flowing down your streambed causing you to lose some of the visual effects of your stream or waterfall. In order to avoid this, these gaps should be filled.

Tip #2.

When filling the gaps, a mortar or cement type mix can be used but this method is highly susceptible to cracking and movement. Another option is to use expandable foam, the foam will not crack or move and can fill large or small gaps in the rock placement. Typically foam is grey in color so that it will blend with most rock colors. Waterfall foam cans from Atlantic are available in two sizes – a 12 ounce can with a straw applicator or a 29 ounce can, which requires using a professional foam gun.

I highly recommend the professional foam gun if you build multiple water features during the season.

For the average one or two builds a year, the DIY 12 ounce can works great. To save on the use of foam you will only need to apply the foam in the locations that water is flowing over.

Please be sure to wear gloves and protective eyewear when handling the foam as it is very difficult to remove.

Tip #3.

A great technique to disguise the foam that you used to fill in the gaps is by covering it with smaller stones and/or gravel. You can also add a small amount of sand over the foam before it is completely dry to disguise the foam to look more like a rock.

Make sure you give the foam time to cure before you turn your waterfall on. Once the waterfall has been turned on you can add more foam to push the water in the direction you prefer at any time.

Remember this is a foam product and is not glue or a patch product for leaks. It is only used to direct the flow of water.

Hopefully, these tips will help save you some time and frustration (as well as your back!) and keep your water flowing in the right direction! If you have any tips of your own, please feel free to comment below.

About the Author:JIM CHUBB

Jim has 26+ years of sales experience and 16+ years in the water garden industry.

Illuminating your outdoor space can be tricky. How many lights do you need? Where do you place them to get the best lighting during the evening? Where and what are the best aspects to highlight in a water feature?

In a pond or waterfall you need to be very careful with the placement of light. Even in the water, light can be blinding to someone who is looking into your pond. A good rule to follow is always place the light facing away from the viewing area.

In this picture the lights highlight aspects of the pond but are facing away from the main viewing area. These lights are small enough to be placed in the water and to be hidden within the rocks around the edge of the pond.

The amount of lights you use is completely up to you depending on how bright you want your water feature to be at night. If you have a lot of focal points that you want to highlight, use as many lights as needed to illuminate the area. You should want to focus on the main aspects of the water feature that draw the most interest.

For example, you would not want to place a light into a stream that is flat with not a lot of water movement. By placing the light on the falls of stream beds and waterfalls, you create a more visually interesting feature at night.

The shadows cast on buildings from the movement of water and light will create a very dynamic effect that will make a lasting impression.

Another tip for light placement is to stagger the lights throughout the landscape or area to create balance. The goal is to move the viewers eye through the entire space, using too much light in the foreground will prevent viewers from experiencing the entire water feature.

Do you have any other tips or questions on light placement? Post them below.

About the Author:JIM CHUBB

Jim has 26+ years of sales experience and 16+ years in the water garden industry

Follow Us On Instagram

Atlantic Water Gardens

Located in Mantua, Ohio Atlantic Water Gardens is a premiere manufacturer or water feature equipment. With dealers, distributors and a dedicated sales staff covering all of North America, Atlantic is ready, willing and able to help you with your next water feature project.

Atlantic Professional Contractor of the Year

Atlantic Water Gardens is excited to announce Gerard Touhey, as the 2017 Atlantic Professional Contractor of the Year.
Gerard was honored at the First Annual Atlantic Professional Conference September 6-7, 2017 in Mantua, Ohio. Located in Easton, Pennsylvania, Water Features by Gerard has created hundreds of beautiful water features in this country and abroad for over twenty years. Gerard’s own back yard has been the inspiration for many customers who, captivated by its charm and whimsy, have joined the ranks of many happy pond owners who revere him. Gerard received the accolade from Rex McCaskill of Pond Professors, Inc., the 2016 recipient, at the closing banquet in Cleveland.
http://www.waterfeaturesbygerard.com